We Keep Coding

How to change image width to fill all of the container, or align it to center?

I am setting up a slick slider and I want the image I use to fill all of the containers, but instead, it fills a portion of it aligned to left, depending on the width of the image. How I can fix it?
or displaying the image in the center...
You can see what I mean here:
https://fantarimo.blogspot.com/2019/05/test-247.html
const $left = $(".left");
const $gl = $(".gallery");
const $gl2 = $(".gallery2");
const $photosCounterFirstSpan = $(".photos-counter span:nth-child(1)");
$gl2.on("init", (event, slick) => {
$photosCounterFirstSpan.text(`${slick.currentSlide + 1}/`);
$(".photos-counter span:nth-child(2)").text(slick.slideCount);
});
$gl.slick({
rows: 0,
slidesToShow: 2,
arrows: false,
draggable: false,
useTransform: false,
mobileFirst: true,
responsive: [
{
breakpoint: 768,
settings: {
slidesToShow: 3
}
},
{
breakpoint: 1023,
settings: {
slidesToShow: 1,
vertical: true
}
}
]
});
$gl2.slick({
rows: 0,
useTransform: false,
prevArrow: ".arrow-left",
nextArrow: ".arrow-right",
fade: true,
asNavFor: $gl
});
function handleCarouselsHeight() {
if (window.matchMedia("(min-width: 1024px)").matches) {
const gl2H = $(".gallery2").height();
$left.css("height", gl2H);
} else {
$left.css("height", "auto");
}
}
$(window).on("load", () => {
handleCarouselsHeight();
setTimeout(() => {
$(".loading").fadeOut();
$("body").addClass("over-visible");
}, 300);
});
$(window).on(
"resize",
_.debounce(() => {
handleCarouselsHeight();
/*You might need this code in your projects*/
//$gl1.slick("resize");
//$gl2.slick("resize");
}, 200)
);
$(".gallery .item").on("click", function() {
const index = $(this).attr("data-slick-index");
$gl2.slick("slickGoTo", index);
});
$gl2.on("afterChange", (event, slick, currentSlide) => {
$photosCounterFirstSpan.text(`${slick.currentSlide + 1}/`);
});
* {
padding: 0;
margin: 0;
box-sizing: border-box;
}
img {
max-width: 100%;
height: auto;
}
button {
background: none;
border: none;
outline: none;
cursor: pointer;
}
body {
font: normal 18px/1.5 monospace;
overflow: hidden;
background: #424242;
}
.over-visible {
overflow: visible;
}
.loading {
position: fixed;
top: 0;
left: 0;
bottom: 0;
right: 0;
display: flex;
align-items: center;
justify-content: center;
z-index: 2;
background: white;
}
.container {
max-width: 880px;
padding: 20px 10px;
margin: 0 auto;
}
.synch-carousels {
position: relative;
display: flex;
flex-wrap: wrap;
justify-content: space-between;
}
.synch-carousels > * {
width: 100%;
}
.synch-carousels .right {
order: -1;
}
.synch-carousels .left {
overflow: hidden;
}
.synch-carousels .gallery {
display: none;
}
.synch-carousels .slick-slide {
outline: none;
}
.synch-carousels .slick-vertical .slick-slide {
border: none;
}
.synch-carousels .gallery .slick-list {
height: auto !important;
margin: 0 -20px;
}
.synch-carousels .gallery .slick-slide {
cursor: pointer;
}
.synch-carousels .gallery .slick-slide {
margin: 0 20px;
}
.synch-carousels .nav-arrows {
display: flex;
position: absolute;
bottom: -50px;
left: 50%;
transform: translateX(-50%);
}
.synch-carousels .nav-arrows svg {
fill: white;
}
.synch-carousels .arrow-left {
margin-right: 35px;
}
.synch-carousels .photos-counter {
position: absolute;
top: 10px;
right: 0;
padding: 0 20px;
color: white;
background: #292929;
}
#media screen and (min-width: 480px) {
.synch-carousels .right {
margin-bottom: 20px;
}
.synch-carousels .gallery {
display: block;
}
}
#media screen and (min-width: 1024px) {
.synch-carousels .right {
position: relative;
width: calc(100% - 230px);
margin-bottom: 0;
order: 2;
}
.synch-carousels .left {
width: 210px;
}
.synch-carousels .gallery .slick-slide {
margin: 0 0 20px 0;
}
.synch-carousels .gallery .slick-list {
margin: 0;
}
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.9.0/slick.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.9.0/slick-theme.min.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.10/lodash.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.9.0/slick.min.css" rel="stylesheet"/>
<div class="loading">Carousel is loading...</div>
<div class="container">
<div class="synch-carousels">
<div class="left child">
<div class="gallery">
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery1.jpg" alt="">
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery2.jpg" alt="">
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery3.jpg" alt="">
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery4.jpg" alt="">
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery5.jpg" alt="">
</div>
</div>
</div>
<div class="right child">
<div class="gallery2">
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery1.jpg" alt="" />
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery2.jpg" alt="" />
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery3.jpg" alt="" />
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery4.jpg" alt="" />
</div>
<div class="item">
<img src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/gallery5.jpg" alt="" />
</div>
</div>
<div class="nav-arrows">
<button class="arrow-left">
<!--SVGs from iconmonstr.com-->
<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd"><path d="M2.117 12l7.527 6.235-.644.765-9-7.521 9-7.479.645.764-7.529 6.236h21.884v1h-21.883z"/></svg>
</button>
<button class="arrow-right">
<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd"><path d="M21.883 12l-7.527 6.235.644.765 9-7.521-9-7.479-.645.764 7.529 6.236h-21.884v1h21.883z"/></svg>
</button>
</div>
<div class="photos-counter">
<span></span><span></span>
</div>
</div>
</div>
</div>

Change max-width to min-width on the image
img {
min-width: 100%;
height: auto;
}

Hi Did you see there is an outer div as below?
<div class="row" id="content-wrapper">
</div>
In this class, row has given width styles as 90% !important.
So get add the slider section to outer from this div section.
<div class="loading">Carousel is loading...</div>
<div class="container">
<div class="synch-carousels">
----
</div>
</div>
<div class="row" id="content-wrapper">
----
</div>
https://getbootstrap.com/docs/4.1/layout/grid/#grid-options

Make div overlap horizontally the other 4 divs and stretch across the page(height 100%?)

So i have 4 different divs with buttons in them and I'm trying to set up so whenever one of those buttons are being clicked, it will overlap the other divs on the page.
I know it has something to do with z-index and positioning of the divs but I guess it needs to be added to the Jquery rather than the CSS?
I have checked out a previous code, where the divs overlap eachother vertically. Here's that code:
$('#divleft, #divmid, #divright').toggle(function () {
var cfg = {height:'200', width:'100%'};
$(this).css({'z-index':100});
var pct = $(this).css('left').split('p')[0]/$(document).width();
if(pct <= .33 && pct > 0){
cfg.left = '0';
$(this).data('oldLeft', "33%");
} else if(pct <= .66 && pct > .33) {
cfg.left = '0';
$(this).data('oldLeft', "66%");
}
$(this).animate(cfg)
}, function () {
var cfg= {height:'200', width:'33%', 'z-index':1};
if ($(this).data('oldLeft')) {
console.log($(this).data('oldLeft'));
cfg.left = $(this).data('oldLeft');
}
$(this).animate(cfg)
})
#divleft {
width:33.3%;
height:200px;
background:#ccc;
z-index: 1;
margin-top: 10px;
position: absolute;
left:0;
}
#divmid {
width:33.3%;
height: 200px;
background: #696;
margin-top: 10px;
z-index: 1;
position:absolute;
left:33%;
}
#divright {
width:33.3%;
height:200px;
background:#000;
margin-top: 10px;
z-index: 1;
position:absolute;
left:66%;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="divleft"><p>Click Me!</p></div>
<div id="divmid"></div>
<div id="divright"></div>
What this code does is that it overlaps the divs using width 100%, vertically. I was just wondering how you would go about if you were to overlap the divs horizontally.
My code so far is this:
html, body {
width: 80%;
margin: 0 auto;
}
head {
text-align:left;
}
head, img {
width: 350px;
height: 100px;
float: left;
margin-bottom: 1%;
}
.container {
width: 100%;
height: 100%;
margin: 0 auto;
}
button {
background-color: #cccccc;
color: #000000;
cursor: pointer;
padding: 18px;
width: 100%;
border: none;
text-align: left;
padding-left: 15%;
outline: none;
font-size: 17px;
transition: 0.4s;
margin-top: 2%;
}
.icon {
width: 25px;
height: 25px;
padding-right: 15%;
float: right;
}
button.accordion.active, button.accordion:hover {
background-color: #ddd;
}
<div class="container">
<div id="first">
<button><h3>Random <img class ="icon" src="infoicon.png"></h3></button>
</div>
<div id="second">
<button><h3>Random <img class ="icon" src="infoicon.png"></h3></button>
</div>
<div id="third">
<button><h3>Random <img class ="icon" src="infoicon.png"></h3></button>
</div>
<div id="fourth">
<button><h3>Random <img class ="icon" src="infoicon.png"></h3></button>
</div>
<div id="last">
<button><h3>Random <img class ="icon" src="infoicon.png"></h3></button>
</div>
</div>
Thanks!

I think what you are trying to get it has more to do with relative height and absolute positioning than with the z-index property only.
Once the element div is clicked it has to cover the parent element. To do that you should put the container the position: relative property and the growing element as position: absolute and the height and width to 100% and positioning top and leftcoinciding with the parent (to 0). The button is inside that div (#first, #second, #third, #last) so it has to be also height: 100%
And finally you just set the z-index to ensure that the current button overlaps and cover the other buttons displayed.
$('.container div').click(function(event){
$(this).toggleClass('active');
})
html, body{
width: 80%;
margin: 0 auto;
}
head{
text-align:left;
}
head, img{
width: 350px;
height: 100px;
float: left;
margin-bottom: 1%;
}
.container{
width: 100%;
height: 100%;
margin: 0 auto;
position: relative;
}
button{
background-color: #cccccc;
color: #000000;
cursor: pointer;
padding: 18px;
width: 100%;
border: none;
text-align: left;
padding-left: 15%;
outline: none;
font-size: 17px;
margin-top: 2%;
position: relative;
}
button h3{
display: flex;
justify-content: space-around;
align-items: center;
}
.icon {
height: 2.5em;
width: 1.7em;
float: right;
}
.icon {
background-image: url(https://cdn.sstatic.net/Sites/stackoverflow/img/sprites.svg?v=1b3cdae197be);
}
.container div.active{
height: 100%;
background-color: white;
position:absolute;
top:0;
left:0;
width: 100%;
z-index: 2;
}
.container div.active button{
height: 100%;
}
#first,#second,#third,#fourth,#last{
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container">
<div id="first">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="second">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="third">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="fourth">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="last">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
</div>

great solution and thanks for quick response! Just wondering where I would place my jquery code?
$('.container div').click(function(event){
$(this).toggleClass('active');
})
html, body{
width: 80%;
margin: 0 auto;
}
head{
text-align:left;
}
head, img{
width: 350px;
height: 100px;
float: left;
margin-bottom: 1%;
}
.container{
width: 100%;
height: 100%;
margin: 0 auto;
position: relative;
}
button{
background-color: #cccccc;
color: #000000;
cursor: pointer;
padding: 18px;
width: 100%;
border: none;
text-align: left;
padding-left: 15%;
outline: none;
font-size: 17px;
margin-top: 2%;
position: relative;
}
button h3{
display: flex;
justify-content: space-around;
align-items: center;
}
.icon {
height: 2.5em;
width: 1.7em;
float: right;
}
.icon {
background-image: url(https://cdn.sstatic.net/Sites/stackoverflow/img/sprites.svg?v=1b3cdae197be);
}
.container div.active{
height: 100%;
background-color: white;
position:absolute;
top:0;
left:0;
width: 100%;
z-index: 2;
}
.container div.active button{
height: 100%;
}
#first,#second,#third,#fourth,#last{
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container">
<div id="first">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="second">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="third">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="fourth">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
<div id="last">
<button><h3>Random <div class ="icon" /></h3></button>
</div>
</div>

[EDIT]: You include jquery just before closing the body tag of your html document, and you write your javascript just bellow that. Like the following:
<body>
<!-- Here goes your page content -->
<!-- Here you include the jquery and any js you may need -->
<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
<!-- Here goes custom jquery code -->
<script>
$('.btn').click( function(){
$(this).parent().addClass("active")
})
</script>
</body>
I suggest you check the Stackoverflow rules:
https://meta.stackexchange.com/questions/5234/how-does-accepting-an-answer-work?rq=1
Here is the simplified solution to your problem:
$('.btn').click( function(){
$(this).parent().addClass("active")
})
.elements-container {
position: relative;
}
.element {
float: left;
width: 25%;
background-color: grey;
text-align: center;
padding: 50px 0;
}
.element.active {
position: absolute;
top: 0;
left: 0;
width: 100%;
background-color: blue
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="elements-container">
<div class="element">
<button class="btn">Button 1</button>
</div>
<div class="element">
<button class="btn">Button 2</button>
</div>
<div class="element">
<button class="btn">Button 3</button>
</div>
<div class="element">
<button class="btn">Button 4</button>
</div>
</div>

jQuery image slider scrolls page to top when changing image

I've just started to get into jQuery, so I apologise for the bad coding in advance. I just recognised that whenever I scroll a bit down so that just a bit of the jQuery image slider is visible on the top of the page, it scrolls me automatically back to top when the jQuery image slider changes the picture. But when I am as far down on the page that the slider isn't visible at all or when I barely scroll down so that the most part of the slider is still on the screen, it doesn't scroll me back to top.
I would appreciate any help since I am not able to find the issue.
Thanks in advance.
$('#back_to_top').click(function()
{
$('html, body').animate({scrollTop: 0});
return false;
});
// Nav bar drop down code
$('#deals_a').hover(function(){
$('#deals_dropdown').stop(true, true).slideDown('medium');
});
if(!$('#deals_dropdown').is(':hover')){
$('#deals').mouseleave(function(){
$('#deals_dropdown').stop(true, true).slideUp('medium');
});
} else {
$('#deals_dropdown').mouseleave(function(){
$('#deals_dropdown').stop(true, true).slideUp('medium');
});
};
$('#services_a').hover(function(){
$('#services_dropdown').stop(true, true).slideDown('medium');
});
if(!$('#services_dropdown').is(':hover')){
$('#services').mouseleave(function(){
$('#services_dropdown').stop(true, true).slideUp('medium');
});
} else {
$('#services_dropdown').mouseleave(function(){
$('#services_dropdown').stop(true, true).slideUp('medium');
});
};
// Slider button code
$('.slider_button').hover(function(){
$('.slider_button').removeClass('active_button');
$(this).addClass('active_button');
$('.slide').hide();
$($('#slider').children()[$(this).index()]).show();
});
// Slider code
$(document).ready(function(){
// Set options
var speed = 500; // Fade speed
var autoswitch_speed = 4000; // Auto slider speed
var myInterval = setInterval(nextSlide, autoswitch_speed);
// Add initial active class
$('.slide').first().addClass('active');
// Hide all slides
$('.slide').hide();
// Show first slide
$('.active').show();
// show the first node
($($('#slider_button_container').children()[0])).addClass('active_button');
var counter = 1;
// Switch to next slide
function nextSlide(){
clearInterval(myInterval);
$('.slider_button').removeClass('active_button');
($($('#slider_button_container').children()[counter - 1])).removeClass('active_button');
($($('#slider_button_container').children()[counter])).addClass('active_button');
$('.active').removeClass('active').addClass('oldActive');
if($('.oldActive').is(':last-child')){
$('.slide').first().addClass('active');
($($('#slider_button_container').children()[3])).removeClass('active_button');
($($('#slider_button_container').children()[0])).addClass('active_button');
counter = 0;
} else {
$('.oldActive').next().addClass('active');
}
$('.oldActive').removeClass('oldActive');
$('.slide').fadeOut(speed);
$('.active').fadeIn(speed);
counter = (counter + 1) % 4;
myInterval = setInterval(nextSlide, autoswitch_speed);
}
});
*{
margin: 0;
padding: 0;
}
body{
width: 100%;
height: 100%;
}
header{
width: 100%;
height: 600px;
text-align: center;
}
#nav_menu{
height: 98px;
display: inline-block;
border-bottom: 2px solid #FFF;
padding: 0 20px 0 20px;
position: relative;
z-index: 2;
}
.nav_menu_items{
float: left;
margin: 10px;
padding-bottom: 10px;
width:auto;
line-height: 80px;
}
.nav_menu_items a{
text-decoration: none;
color: #FFF;
font-size: 20px;
font-weight: bold;
position: relative;
font-family: 'Exo 2', sans-serif;
font-style: italic;
}
.nav_menu_sup:hover::after{
content: "\25B2";
position: absolute;
left: 40%;
top: 14px;
}
#back_to_top, #back_to_top img{
position: fixed;
width: 50px;
height: 50px;
right: 50px;
bottom: 50px;
display:block;
}
.dropdown{
display:none;
height: auto;
width: auto;
font-family: 'Exo 2', sans-serif;
font-size: 20px;
font-weight: bold;
font-style: italic;
position: absolute;
background: #FFF;
top:100px;
line-height: 20px;
list-style-type: none;
}
.color_1{
background: #4BB7BE;
}
.color_2{
background: #2A7287;
}
.dropdown li{
padding: 10px;
;
}
.dropdown li:hover{
}
.dropdown li a{
color: #FFF;
}
.dropdown li a:hover{
color: #FFA;
}
#slider{
position: relative;
width: 100%;
height: 100%;
margin-top: -105px;
z-index: 1;
overflow: hidden;
}
.slide img{
height: 600px;
}
.darkening_layer{
width: 100%;
height: 600px;
position: absolute;
background: rgba(0, 0, 0, 0.2);
}
#slider_button_container{
position: relative;
display: inline-block;
top: -50px;
z-index: 2;
}
.slider_button{
height: 18px;
width: 18px;
border-radius: 50%;
border: 3px solid #FFF;
float: left;
z-index: 100;
margin-left: 10px;
cursor: pointer;
position: relative;
display: block;
}
.slider_button:hover{
background: #FFF;
}
.active_button{
background: #FFF;
}
#first_slider_button{
}
#welcome{
background: #007DCC;
width: 100%;
height: 400px;
}
#advertise{
background: #004E7F;
width: 100%;
height: 400px;
}
footer{
width: 100%;
height: 400px;
background-color: #007DCC;
}
.clear{
clear: both;
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Sea Kozmetik ve Güzellik</title>
<link rel="stylesheet" style="text/css" href="css/style.css">
<link href="https://fonts.googleapis.com/css?family=Bitter|Exo+2" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
</head>
<body>
<div id="container">
<header>
<div id="nav_menu">
<div id="home" class="nav_menu_items">
<a class="nav_menu_sup" href="#">ANASAYFA</a>
</div>
<div id="about" class="nav_menu_items">
<a class="nav_menu_sup" href="#">HAKKIMIZDA</a>
</div>
<div id="deals" class="nav_menu_items">
<a class="nav_menu_sup" id="deals_a" href="#">KAMPANYALAR</a>
<ul id="deals_dropdown" class="dropdown">
<li class="color_1">Öğrenci Kampanyaları</li>
<li class="color_2">Epilasyon Kampanyaları</li>
<li class="color_1">Cilt Bakımı Kampanyaları</li>
</ul>
</div>
<div id="services" class="nav_menu_items">
<a class="nav_menu_sup" id="services_a" href="#">HİZMETLERİMİZ</a>
<ul id="services_dropdown" class="dropdown">
<li class="color_1">Cilt Bakımı</li>
<li class="color_2">Depilasyon</li>
<li class="color_1">Epilasyon</li>
<li class="color_2">Manikür</li>
<li class="color_1">Pedikür</li>
<li class="color_2">Tırnak Bakımı</li>
<li class="color_1">Kaş Tasarımı</li>
<li class="color_2">Makyaj</li>
</ul>
</div>
<div id="products" class="nav_menu_items">
<a class="nav_menu_sup" href="#">ÜRÜNLERİMİZ</a>
</div>
<div id="gallery" class="nav_menu_items">
<a class="nav_menu_sup" href="#">GALERİ</a>
</div>
<div id="contact" class="nav_menu_items">
<a class="nav_menu_sup" href="#">İLETİŞİM</a>
</div>
</div>
<!-- Picture size must be 1519px x 600px -->
<div id="slider">
<div id="first_slide" class="slide">
<div class="darkening_layer"></div>
<img src="images/slide_7.jpg" alt="">
</div>
<div id="second_slide" class="slide">
<div class="darkening_layer"></div>
<img src="images/slide_8.jpg" alt="">
</div>
<div id="third_slide" class="slide">
<div class="darkening_layer"></div>
<img src="images/slide_9.jpg" alt="">
</div>
<div id="fourth_slide" class="slide">
<div class="darkening_layer"></div>
<img src="images/slide_10.jpg" alt="">
</div>
</div>
<div id="slider_button_container">
<div id="first_slider_button" class="slider_button"></div>
<div id="second_slider_button" class="slider_button"></div>
<div id="third_slider_button" class="slider_button"></div>
<div id="fourth_slider_button" class="slider_button"></div>
<div class="clear"></div>
</div>
</header>
<div id="back_to_top">
<img src="images/arrow_up.png" alt="back to top">
</div>
<section id="welcome">
</section>
<section id="advertise">
</section>
<footer>
</footer>
</div>
<script src="js/script.js"></script>
</body>
</html>

Create an automatic slider

I created this code for a slider. When I hover the thumbnail image it shows me image, but I need to create an automatic slider. How can i do this?
/******************************************************************************************************/
.sliderconteainer {
width: 100%;
position: relative;
border: 2px double silver;
border-radius: 5px;
}
.thmbnail {
width: 25%;
height: 100px;
float: left;
}
.slide {
width: 100%;
height: 300px;
position: absolute;
float: right;
left: 0;
top: 0;
opacity: 0;
}
.slide img {
height: 300px;
width: 100%;
}
.thmbnail img {
width: 100%;
height: 95%;
border: 2px solid #EEEEEE;
border-radius: 5px;
}
.content-placeholder {
width: 100%;
height: 300px;
}
.info {
background-color: black;
z-index: 99;
margin-top: -66px;
position: absolute;
width: 100%;
padding-right: 10px;
opacity: .75;
border-radius: 5px;
}
.info p {
color: #ABB3BD;
font-family: 'B Mitra';
}
.info h5 {
font-family: 'B Titr';
color: #ffffff;
}
.thmbnail:hover .slide {
opacity: 1;
}
.thmbnail:hover .thmbnail img {
border: 2px solid #56656E;
}
#main {
padding: 10px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="main">
<div class=" sliderconteainer col-md-5 col-sm-5">
<div class="content-placeholder"></div>
<div class="thmbnail">
<div class="slide">
<img src="~/Image/SiteDesign/profile.jpg" class="img-responsive"/>
<div class="info">
<h5>عنوان برای اسلید اول</h5>
<p>توضیحالت اسلاید دوم</p>
</div>
</div>
<img src="~/Image/SiteDesign/profile.jpg"/>
</div>
<div class="thmbnail">
<div class="slide">
<img src="~/Image/Slider/8.jpg"/>
<div class="info">
<h5>عنوان برای اسلید اول</h5>
<p>توضیحالت اسلاید دوم</p>
</div>
</div>
<img src="~/Image/Slider/8.jpg"/>
</div>
<div class="thmbnail">
<div class="slide">
<img src="~/Image/Slider/image-slider-2.jpg"/>
<div class="info">
<h5>عنوان برای اسلید اول</h5>
<p>توضیحالت اسلاید دوم</p>
</div>
</div>
<img src="~/Image/Slider/image-slider-2.jpg"/>
</div>
<div class="thmbnail ">
<div class="slide">
<img src="~/Image/Slider/Megumi-4565.jpg"/>
<div class="info">
<h5>عنوان برای اسلید اول</h5>
<p>توضیحالت اسلاید دوم</p>
</div>
</div>
<img src="~/Image/Slider/Megumi-4565.jpg"/>
</div>
</div>
</div>

If you want to change things automatically, you can use the build-in JavaScript function setInterval(xfunction, xInterval), which calls xFunction, every xInterval
setInterval(function() {
console.log("MOVE IT");
moveLeft();
}, 1000);
As #dennis-koch mentioned, I would also have a look at plugins you may use for a slider.

Responsive Carousel Issue - prependTo Jumps

I am trying to do the responsive carousel which should proportionally hide last item on screen re-size. In the code below everything works fine and does what I want, except one thing. When slide is moving item disappears and quickly appears back the next one in the row. I need to put one item on background and make it invisible somehow, but I could not find the way to do it not loosing centered position of all items.
HTML
<div id="slider-wrapper">
<div class="slider">
<div class="slide">
<div class="item">
slide1
</div>
</div>
<div class="slide">
<div class="item alt">
slide2
</div>
</div>
<div class="slide">
<div class="item">
slide3
</div>
</div>
<div class="slide">
<div class="item alt">
slide 4
</div>
</div>
</div>
</div>
<div id="controls">
<div id="prev">PREV</div>
<div id="next">NEXT</div>
</div>
CSS
#slider-wrapper {
position: relative;
margin: 50px auto;
overflow: hidden;
text-align: center;
width: 100%;
height:200px;
}
#slider-wrapper .slider {
position: relative;
width: 100%;
}
#slider-wrapper .slide {
position: relative;
display: inline-block;
width: 250px;
height:200px;
}
.item{
line-height: 200px;
background: pink;
}
.item.alt{
line-height: 200px;
background: red;
}
#controls{
position: relative;
height: 50px;
width: 220px;
margin: 0 auto;
}
#controls div{
position: absolute;
height: 50px;
width: 100px;
background: grey;
color: white;
text-align: center;
line-height: 50px;
}
#next{
margin-left: 120px;
}
JQuery
var slider = function(){
var slideWidth = $('.slide').width();
$('.slide:last-child').prependTo('.slider');
function moveLeft() {
$('.slider').animate({
left: + slideWidth
}, 200, function () {
$('.slide:last-child').prependTo('.slider');
$('.slider').css('left', '');
});
};
function moveRight() {
$('.slider').animate({
left: - slideWidth
}, 200, function () {
$('.slide:first-child').appendTo('.slider');
$('.slider').css('left', '');
});
};
$('#prev').on("click",function(){
moveRight();
});
$('#next').on("click",function(){
moveLeft();
});
}
$(document).ready(function(){
slider();
});
Here also a JSFiddle example https://jsfiddle.net/Lv64275r/2/